The surface chemistry is the most interesting subject in my point of view, because u can change the upper surface layer by using this type of technique without changing the whole property of the mass substance. I am working on it and it is really interesting..............
3 comments:
i am yeasmin
Do you know how many types of techniques are involved here for surface preparation?
there are several types of techniques are available there: eg.1. Manual Etching
2. Chemical Etching
3. Plasma Etching (Surface activating)...........
Do you have any more Idea to make the surface treatment...... if so please let me know...........
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